Your Reliable Quartz Glassware Manufacturer

We specialize in producing high-quality quartz glass products, including quartz tube heaters, quartz sheets, quartz crucible, quartz boat, quartz test tube, quartz wafer and etc. With over 20 years of experience, our advanced production facilities and skilled professional team ensure that we deliver precision-engineered products that meet the highest industry standards. We focus on utilizing cutting-edge technology to manufacture quartz glassware that is not only durable but also efficient for a wide range of industrial applications.

Customer satisfaction is our priority. We take pride in our superior after-sales service, ensuring that every client receives prompt support and solutions. Our commitment to quality, reliability, and performance has made us a trusted partner in the quartz glass industry. Whether you’re looking for standard products or custom solutions, we are dedicated to meeting your specific needs with precision and care.

Send Inquiry
semiconductor quartz sheet

Types of Quartz Glassware

Fused Silica Quartz

Fused silica quartz is renowned for its exceptional thermal stability, high optical clarity, and excellent resistance to chemicals and extreme temperatures. This high-purity material is ideal for a wide range of applications, including laboratory quartz glassware, semiconductor manufacturing, and optical components. Its low thermal expansion and superior durability make fused silica quartz the go-to choice for industries that demand precision and reliability. We offer custom fused silica quartz solutions tailored to meet your specific requirements.

Get a free quote

Milky White Quartz Plate

Our milky white quartz plates are crafted from high-purity quartz and are known for their excellent thermal and chemical resistance. With a unique translucent appearance, these plates are ideal for applications requiring both durability and light diffusion. Frequently used in semiconductor, optical, and laboratory settings, they provide stability under extreme temperatures while maintaining structural integrity. Custom sizes and thicknesses are available to meet specific industry needs.

Get a free quote

Quartz Capillary Tube

Our quartz capillary tubes are made from high-purity quartz, offering precise dimensions and superior chemical and thermal resistance. These tubes are ideal for laboratory, medical, and analytical applications, where exact fluid control and high performance are essential. With exceptional clarity, durability, and resistance to high temperatures, our quartz capillary tubes ensure accurate and reliable results in sensitive processes. Custom sizes and specifications are available to meet specialized needs.

Get a free quote

Quartz Glassware

Our quartz glassware is designed for demanding laboratory, industrial, and scientific applications. Made from high-purity quartz, it offers exceptional resistance to high temperatures, chemical corrosion, and thermal shock. With excellent optical clarity and durability, our quartz glassware ensures reliable performance in harsh environments. From beakers and test tubes to custom-designed components, we provide versatile solutions that meet the highest industry standards. Customization options are available to fit your specific needs.

Get a free quote

Fused Quartz Window

Our fused quartz windows are crafted from high-purity quartz, offering exceptional optical clarity, thermal stability, and resistance to chemical corrosion. These quartz windows are ideal for applications in optics, high-temperature environments, and UV transmission, ensuring minimal distortion and superior performance. With precise manufacturing, our fused quartz windows provide reliable protection for sensitive instruments while maintaining optical accuracy. Custom sizes and coatings are available to meet your specific requirements.

Get a free quote

Quartz Tube Heater

Our quartz tube heaters are designed for efficient and uniform heating in industrial and laboratory applications. Made from high-purity quartz, these heaters offer excellent thermal stability, rapid heat-up times, and resistance to extreme temperatures. Ideal for environments requiring precision heating, our quartz tube heaters provide consistent performance and long-lasting durability. Custom sizes and configurations are available to meet the specific requirements of various heating systems.

Get a free quote

Get Your Custom Quartz Glassware

With our wide range of customization options, we ensure that every quartz glassware product we manufacture is designed to meet your exact specifications. Partner with us to create reliable, high-performance solutions tailored to your business needs.

Get A free quote

Features that Make Our Fused Quartz Glass Products Unique

clear quartz glass ring

Exceptional Thermal Stability

Our fused quartz glass products are engineered to withstand extreme temperatures, up to 1200°C, without warping or losing integrity. This high thermal stability ensures reliable performance in demanding industrial and scientific applications.

quartz glassware

Superior Optical Clarity

With excellent transparency and minimal light distortion, our fused quartz glass offers superior optical clarity. This makes it ideal for precision optical components, photonics, and applications where clear and accurate light transmission is crucial.

quartz sheet

High Chemical Resistance

Our fused quartz glass exhibits remarkable resistance to a wide range of chemicals, including acids and alkalis. This chemical durability ensures that our products maintain their structural integrity and performance even in harsh chemical environments.

round fused silica crucible with lid

Low Thermal Expansion

Featuring an extremely low coefficient of thermal expansion, our fused quartz glass products experience minimal changes in size or shape with temperature fluctuations. This property enhances their reliability and accuracy in high-temperature processes and applications.

Manufacturing Process of Quartz Tube Furnace

Raw Material Preparation: The quartz sand used must be of the highest purity to prevent contamination during the melting process.

Melting Process: Once prepared, the quartz sand is fed into an electric furnace, where it is heated to its melting point. The molten quartz is then drawn through a controlled environment to form a continuous tube.

Tube Formation: The molten quartz is shaped into a tube using a forming die. The size and thickness of the tube are determined by the speed at which the molten material is pulled through the die.

Annealing: After the tube is formed, it undergoes an annealing process. This involves slowly cooling the tube to relieve internal stresses that can form during rapid temperature changes. Proper annealing is essential to ensure the quartz tube’s durability and heat resistance.

Inspection and Quality Control: Once cooled, the quartz tubes are subjected to rigorous quality control measures. This includes visual inspection for any surface defects and testing for dimensional accuracy and purity.

Cutting and Finishing: After inspection, the tubes are cut to the desired lengths and undergo final finishing processes. This may include polishing the edges, cleaning the surface, and further quality checks to ensure that each tube is ready for its application in high-temperature environments.

GET A FREE QUOTE
quartz tube

Ready to Get the Perfect Fused Quartz Glass Products?

Contact Us to Get A Free Consultation

Fused Silica Quartz FAQs

Fused quartz glass is a type of glass made from high-purity quartz crystals that are melted and formed into a transparent material. The manufacturing process involves melting natural quartz at temperatures above 1,700°C to create a highly durable, chemically resistant, and optically transparent material. This process ensures the material has excellent thermal stability and low impurity levels.

Fused quartz glass is used in a wide range of industries, including optics, electronics, semiconductor manufacturing, and scientific research. It is ideal for applications requiring high thermal resistance, UV transparency, and chemical stability. Common uses include laboratory equipment, optical lenses, semiconductor wafers, and high-temperature furnaces.

Unlike standard glass, which is made from silica and other additives, fused quartz glass is made from pure quartz without any additives. This gives it superior thermal stability, higher purity, and greater resistance to chemical corrosion. Fused quartz glass can withstand higher temperatures and has better optical properties, especially in UV light applications.

Fused quartz glass has a very low coefficient of thermal expansion, making it highly resistant to thermal shock. It can withstand extreme temperatures up to 1,200°C and cool down rapidly without cracking or deforming. This makes it an excellent choice for high-temperature applications, such as furnace windows and heat-resistant optical components.

Yes, fused quartz glass is highly transparent to ultraviolet (UV) light, making it ideal for UV optics, UV disinfection systems, and laser applications. It offers high transmission rates in the UV spectrum, particularly in the deep UV range, where other types of glass may absorb or distort the light.

Fused quartz glass is highly resistant to most chemicals, including acids, bases, and solvents. It is particularly resistant to chemical corrosion, except for hydrofluoric acid. This makes it a preferred material in laboratories, chemical processing industries, and environments where exposure to harsh chemicals is common.

Blogs About Quartz Glass Products

What is a Quartz Glass UV Reflector?

What is a Quartz Glass UV Reflector? Quartz glass UV reflectors are specialized components designed [...]

Melting Point of Quartz Glass: Properties, Production, and Applications

Description: With a remarkably high melting point of over 1650°C, quartz glass boasts exceptional dimensional [...]

Contact Us